180290354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{2311}}^1$

素因数の和:4385

約数の個数: 16

約数和(自身を含む): 284930880

約数和(自身を除く): 104640526

約数列:

[1, 2, 19, 38, 2053, 2311, 4106, 4622, 39007, 43909, 78014, 87818, 4744483, 9488966, 90145177, 180290354]

約数ペア:

[(1, 180290354), (2, 90145177), (19, 9488966), (38, 4744483), (2053, 87818), (2311, 78014), (4106, 43909), (4622, 39007)]